{"title":"单位球上具有指数权重的伯格曼空间上的托普利兹算子和汉克尔算子","authors":"Hong Rae Cho, Han-Wool Lee, Soohyun Park","doi":"10.1007/s13324-024-00947-6","DOIUrl":null,"url":null,"abstract":"<div><p>We consider the weighted Bergman space <span>\\(A^2_\\psi \\)</span> of all holomorphic functions on <span>\\({\\textbf{B}_n}\\)</span> square integrable with respect to an exponential weight measure <span>\\(e^{-{\\psi }} dV\\)</span> on <span>\\({\\textbf{B}_n}\\)</span>, where </p><div><div><span>$$\\begin{aligned} \\psi (z):=\\frac{1}{1-|z|^2}. \\end{aligned}$$</span></div></div><p>We characterize boundedness (or compactness) of Toeplitz operators and Hankel operators on <span>\\(A^2_\\psi \\)</span>.\n</p></div>","PeriodicalId":48860,"journal":{"name":"Analysis and Mathematical Physics","volume":"14 4","pages":""},"PeriodicalIF":1.4000,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Toeplitz operators and Hankel operators on a Bergman space with an exponential weight on the unit ball\",\"authors\":\"Hong Rae Cho, Han-Wool Lee, Soohyun Park\",\"doi\":\"10.1007/s13324-024-00947-6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We consider the weighted Bergman space <span>\\\\(A^2_\\\\psi \\\\)</span> of all holomorphic functions on <span>\\\\({\\\\textbf{B}_n}\\\\)</span> square integrable with respect to an exponential weight measure <span>\\\\(e^{-{\\\\psi }} dV\\\\)</span> on <span>\\\\({\\\\textbf{B}_n}\\\\)</span>, where </p><div><div><span>$$\\\\begin{aligned} \\\\psi (z):=\\\\frac{1}{1-|z|^2}. \\\\end{aligned}$$</span></div></div><p>We characterize boundedness (or compactness) of Toeplitz operators and Hankel operators on <span>\\\\(A^2_\\\\psi \\\\)</span>.\\n</p></div>\",\"PeriodicalId\":48860,\"journal\":{\"name\":\"Analysis and Mathematical Physics\",\"volume\":\"14 4\",\"pages\":\"\"},\"PeriodicalIF\":1.4000,\"publicationDate\":\"2024-07-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Analysis and Mathematical Physics\",\"FirstCategoryId\":\"100\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s13324-024-00947-6\",\"RegionNum\":3,\"RegionCategory\":\"数学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"MATHEMATICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Analysis and Mathematical Physics","FirstCategoryId":"100","ListUrlMain":"https://link.springer.com/article/10.1007/s13324-024-00947-6","RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATHEMATICS","Score":null,"Total":0}
引用次数: 0
摘要
我们考虑所有在\({\textbf{B}_n}\)上的全形函数的加权伯格曼空间\(A^2_\psi \),其中$$\begin{aligned}。\psi (z):=\frac{1}{1-|z|^2}.\end{aligned}$$We characterize boundedness (or compactness) of Toeplitz operators and Hankel operators on \(A^2_\psi \).
Toeplitz operators and Hankel operators on a Bergman space with an exponential weight on the unit ball
We consider the weighted Bergman space \(A^2_\psi \) of all holomorphic functions on \({\textbf{B}_n}\) square integrable with respect to an exponential weight measure \(e^{-{\psi }} dV\) on \({\textbf{B}_n}\), where
期刊介绍:
Analysis and Mathematical Physics (AMP) publishes current research results as well as selected high-quality survey articles in real, complex, harmonic; and geometric analysis originating and or having applications in mathematical physics. The journal promotes dialog among specialists in these areas.